ZKTeco PSA02 – Vehicle Loop Detector
• The ZKTeco PSA02 is an intelligent vehicle loop detector designed for accurate vehicle sensing and presence detection in parking and traffic control systems
• Used to detect vehicles over inductive loop coils for triggering barrier gates, traffic signals, and counting systems
• Features stable single-loop detection with adjustable sensitivity for various installation environments
• Ideal for parking barriers, toll systems, and automated vehicle access control applications
⚙️ Technical Specifications:
• Type: Vehicle Loop Detector
• Detection Type: Single Loop Vehicle Detector
• Power Supply: 230VAC ±10%
• Power Consumption: ≤ 3W
• Working Frequency: 50KHz – 250KHz
• Response Time: 100 ms
• Relay Output: 250VAC / 3A
• Supported Inductance Range: 10 – 1000 μH
• Protection Rating: IP30
• Operating Temperature: -20°C to +55°C
• Operating Humidity: ≤ 95%
• Dimensions: 112 × 73 × 34 mm
🚀 Key Features:
• Accurate Vehicle Presence Detection
• Adjustable Sensitivity Levels
• Fast 100ms Response Time
• Stable Single Loop Detection
• Relay Output for Barrier / Signal Integration
• Self-Test on Power Up
• Compact DIN-Rail Friendly Design
• Ideal for Barrier Gate Triggering
🎯 Applications:
• Parking Barrier Gate Systems
• Toll Booth Vehicle Detection
• Traffic Signal Control
• Vehicle Counting Systems
• Automated Access Control Lanes